Diammonium Phosphate(DAP).21-53-00 , fully water-soluble , industrial grade , capacity : 4000 MT /month min . Diammonium Phosphate( DAP)1, 21- ... 50 KG or 1000KG woven bags 5,appearance : crystal 5, industrial grade 6, port of loading : tianjin port if you need DAP ... with shifang anda chemicals co.,Ltd , TKS! No.standard nameindustrial grade 1Main content(as (NH4)2HPO4)%≥99.0 2Phosphorus pent-oxide ...